HD74HC595 Datasheet, PDF (5/11 Pages) Hitachi Semiconductor – 8-bit Shift Register/Latch (with 3-state outputs)

HD74HC595
Electrical Characteristics
Item
Input voltage
Output voltage
Output voltage
Off-state output
current
Input current
Quiescent supply
current
Symbol VCC (V)
VIH
2.0
4.5
6.0
VIL
2.0
4.5
6.0
VOH
2.0
4.5
6.0
4.5
6.0
VOL
2.0
4.5
6.0
4.5
6.0
VOH
2.0
4.5
6.0
4.5
6.0
VOL
2.0
4.5
6.0
4.5
6.0
IOZ
6.0
Iin
6.0
ICC
6.0
Ta = 25°C
Min Typ Max
1.5 — —
3.15 — —
4.2 — —
— — 0.5
— — 1.35
— — 1.8
1.9 2.0 —
4.4 4.5 —
5.9 6.0 —
4.18 — —
5.68 — —
— 0.0 0.1
— 0.0 0.1
— 0.0 0.1
— — 0.26
— — 0.26
1.9 2.0 —
4.4 4.5 —
5.9 6.0 —
4.18 — —
5.68 — —
— 0.0 0.1
— 0.0 0.1
— 0.0 0.1
— — 0.26
— — 0.26
— — ±0.5
— — ±0.1
— — 4.0
Ta = –40 to+85°C
Min Max Unit
Test Conditions
1.5
—
V
3.15
—
4.2
—
—
0.5 V
—
1.35
—
1.8
1.9
—
V QA to QH
IOH = –20 µA
4.4
—
Vin = VIH or VIL
5.9
—
4.13
—
IOH = –6 mA
5.63
—
IOH = –7.8 mA
—
0.1
V QA to QH
IOL = 20 µA
—
0.1
Vin = VIH or VIL
—
0.1
—
0.33
IOL = 6 mA
—
0.33
IOL = 7.8 mA
1.9
—
V Q’H
IOH = –20 µA
4.4
—
Vin = VIH or VIL
5.9
—
4.13
—
IOH = –4 mA
5.63
—
IOH = –5.2 mA
—
0.1
V Q’H
IOL = 20 µA
—
0.1
Vin = VIH or VIL
—
0.1
—
0.33
IOL = 4 mA
—
0.33
IOL = 5.2 mA
—
±5.0 µA Vin = VIH or VIL,
Vout = VCC or GND
—
±1.0 µA Vin = VCC or GND
—
40
µA Vin = VCC or GND, Iout = 0 µA
Rev.2.00 Mar 30, 2006 page 5 of 10